1442898290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{116269}}^1$

素因数の和:116366

約数の個数: 32

約数和(自身を含む): 2787689520

約数和(自身を除く): 1344791230

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 6205, 12410, 116269, 232538, 581345, 1162690, 1976573, 3953146, 8487637, 9882865, 16975274, 19765730, 42438185, 84876370, 144289829, 288579658, 721449145, 1442898290]

約数ペア:

[(1, 1442898290), (2, 721449145), (5, 288579658), (10, 144289829), (17, 84876370), (34, 42438185), (73, 19765730), (85, 16975274), (146, 9882865), (170, 8487637), (365, 3953146), (730, 1976573), (1241, 1162690), (2482, 581345), (6205, 232538), (12410, 116269)]